baber/WOPTO huggingface dataset:
Patent JP-2018166685-A (JP)
Title: Water discharge device
Inventor: WATANABE SATOSHI
IPC: B05B1/08
Filed: 2017-03-29
Abstract: To provide a water discharge device which can be composed compactly with a simple structure, and which allows easy-to-handle water discharge to be achieved.SOLUTION: A water discharge device (1) for discharging hot water while reciprocating it includes a water discharge device body (2) and a vibration generation element (4) for vibrating hot water. The vibration generation element includes a water supply passage (10a), a hot water collision part (14) disposed so as to occlude part of the flow passage cross section of the water supply passage for generating vortexes in directions opposite to each other on the downstream side, a vortex street (10b) having a tapered part for guiding the formed vortexes while growing them, a peeling part (12) for suppressing a Coanda effect acting on the flow of the hot water along a wall surface of the vortex street, a first straightening part (10c) for suppressing the disorder in a direction parallel or orthogonal to a vibration plane, and a second straightening part (10d) for suppressing the disorder in a direction orthogonal to the vibration plane.SELECTED DRAWING: Figure 4A
Patent JP-2017143071-A (JP)
Title: Flat battery
Inventor: YABUSHITA SHOJI
IPC: H01M4/02
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a flat battery including a positive electrode material and a negative electrode material, in which at least one member of the positive electrode material and the negative electrode material can be effectively reinforced so that the at least one member is not damaged by vibrations or the like.SOLUTION: A flat battery (1) includes: a bottomed cylindrical positive electrode can (10); a bottomed cylindrical negative electrode can (20) covering an opening of the positive electrode can (10); a positive electrode material (41) and a negative electrode material (42) disposed in a space formed between the positive electrode can (10) and the negative electrode can (20); a positive electrode ring (44) holding the positive electrode material (41); and a mesh member (51) which is disposed at a portion not covered with the positive electrode ring (44) out of the positive electrode material (41), and reinforces the portion.SELECTED DRAWING: Figure 1
Patent JP-2018169591-A (JP)
Title: Light modulation element
Inventor: KUGIMOTO ARINORI
IPC: G02F1/061
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance light modulation element that suppresses a loss in the propagation of light.SOLUTION: A light modulation element is provided, which has a substrate, a structure layer having an optical waveguide inside, disposed on a surface of the substrate, an auxiliary member disposed on a surface of the structure layer, and an adhesive layer adhering the structure layer and the auxiliary member. The structure layer contains a resin material having an electro-optic effect as a forming material, in which, when an absolute value of a difference between the coefficient of linear expansion of the resin material and the coefficient of linear expansion of a forming material of the adhesive layer is denoted by ΔC and an absolute value of a difference between -10°C that is the lower limit temperature of a normal operation environmental temperature of the light modulation element and the glass transition temperature of the resin material is denoted by ΔT, a product of ΔC and ΔT is 0 or more and 6.5×10or less.SELECTED DRAWING: Figure 1
Patent JP-2018172910-A (JP)
Title: Soundproof floor material and soundproof floor structure
Inventor: OGIWARA MASAYASU
IPC: E04F15/04
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof floor material A which ensures a surface performance of floor material through increasing base material 1 density without forming grooves on a rear surface of the base material 1, while decreasing rigidity of the base material 1 to ensure a soundproof performance.SOLUTION: Soundproof floor material A is provided with: wooden base material 1; decorative material 6 integrally deposited on a front surface of the wooden base material 1; and cushion material 7 integrally deposited on a rear surface of the wooden base material 1, wherein the wooden base material 1 has density from 600 to 850 Kg/mand charpy impact strength in a range from 2.2 to 5.5 kJ/mmeasured in accordance with JIS K7111.SELECTED DRAWING: Figure 2
Patent JP-2018179510-A (JP)
Title: Radiation detector, device for manufacturing radiation detector, and method for manufacturing radiation detector
Inventor: TAKATORI KOJI
IPC: G01T1/20
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector capable of narrowing a width of a collar part even when air inside a moisture-proof body is discharged, a device for manufacturing the radiation detector, and a method for manufacturing the radiation detector.SOLUTION: A radiation detector according to an embodiment comprises: an array substrate including a plurality of photoelectric conversion units; a scintillator provided on the plurality of photoelectric conversion units and converting a radiation ray to fluorescent light; a moisture-proof body including a surface part having a hat shape and located on the side opposite to the side of the plurality of photoelectric conversion units of the scintillator, a peripheral surface part located on the lateral surface side of the scintillator, a collar part located outside the scintillator, and a sealing part blocking the hole provided in at least the surface part or the peripheral surface part; and adhesion layer provided between the collor part and the array substrate. The pressure of the space formed of the surface part and the peripheral surface part is lower than air pressure.SELECTED DRAWING: Figure 2
Patent JP-2017203151-A (JP)
Title: Polyamide resin composition and chemical resistance improving method
Inventor: TERADA KAZUNORI
IPC: C08K7/14
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition having excellent chemical resistance and strength.SOLUTION: A polyamide resin composition contains polyamide resin (A) and glass fiber (B). In the polyamide resin composition, the polyamide resin (A) has at least one melting point in a range of less than 240°C and at least one melting point in a range of 240°C or more, and also has one crystallization peak temperature.SELECTED DRAWING: None
Patent JP-2018127439-A (JP)
Title: Cancer treatment using therapeutic monoclonal antibody specific for tumor associated antigen and immune adjuvant
Inventor: CHRISTOPHER F NICODEMUS
IPC: A61K31/704
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide methods for inhibiting tumor proliferation.SOLUTION: Disclosed herein is a therapeutic agent comprising an immune adjuvant and a therapeutic monoclonal antibody that is specific to a tumor associated antigen, where the therapeutic agent is administered in such a manner: one sequential use of: (a) a combination of the immune adjuvant and the therapeutic monoclonal antibody specific to the tumor associated antigen; and then (b) the immune adjuvant, which is followed by final use of the therapeutic monoclonal antibody specific for the tumor associated antigen, where the time lapse between (a) and (b) is about 10-14 weeks.SELECTED DRAWING: None
Patent JP-2018178444-A (JP)
Title: Cutting method and removal method of object
Inventor: SAI SHIGEHIRO
IPC: E04G23/02
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method of an object capable of making a cut suitably in an object, and a removal method and the like of the object using the cutting method.SOLUTION: An end part 11 in the longer direction of a blade 1 expands in a substantially T-shaped manner with respect to an intermediate part in the longer direction, and saw blades 111, 112 are provided along an end side and sides of the end part 11. A blade 1 performs cutting of an object 100 by mounting an end part on the opposite side from the end part 11 on an oscillation shaft of an electric tool and by oscillating around the end part. The blade 1 is arranged being inclined with respect to the direction of a cut 110 of the object 100 in a plane in the thickness direction of the object 100, and the blade 1 oscillates and travels in the direction of the cut 110 with the end part 11 in the front. Thus, the cut 110 can be formed by cutting the object 100.SELECTED DRAWING: Figure 4
Patent JP-2018179715-A (JP)
Title: Pulse pressure detection device
Inventor: SAWAI TSUTOMU
IPC: G01L19/00
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a pulse pressure detection device for detecting a pulse pressure generated by change of pulsation of the fluid that flows inside a deformable tube using a force sensor.SOLUTION: A pulse pressure detection device includes: a deformable tube 3 for transporting the fluid; and a restraining member 5. The restraining member 5 has a U character-shaped groove 54 into which the tube 3 penetrates. The inner surface of the groove 54 includes a curved surface 56 disposed along a portion of the outer surface of the tube 3 and a pair of surfaces 57, 58 continuous wit both ends of the curved surface 56. An opening part 59 is provided between a pair of surfaces not continuous with both ends of the curved surface 56. A diaphragm 7 brought into contact with a portion of the tube 3 exposed from the opening 59 of the groove 54 of the restraining member 5 is directly brought into contact with the pressure receiving part 11A or indirectly brought into contact with the pressure reviving par 11A via a pressure receiving probe 9, and includes a force sensor capable of detecting a force below 10N added to the pressure receiving part 11A. The hardness of the tube is hardness capable of detecting a pulse pressure by the force sensor.SELECTED DRAWING: Figure 1
Patent JP-2018180967-A (JP)
Title: Traffic information notification system
Inventor: NAKAJIMA KOICHIRO
IPC: G01C21/34
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a traffic information notification system capable of improving the comfort and the safety of a user by determining changes in traffic conditions in the travel direction from brake information and notifying the same to the user.SOLUTION: The traffic information notification system includes: brake detection means 4 configured to detect a piece of brake information of a vehicle 2; positional information acquisition means 5 configured to acquire positional information at a point where the brake detection means 4 is activated; notification means 7 configured to notify the traffic information to the user; and communication means 6 configured to communicate the brake information, the positional information, and the traffic information with the outside. The traffic information notification system is configured so as to, when having determined any changes in the traffic information in a travelling direction from the brake information of multiple vehicles 2 travelling in the travelling direction, notify the changed traffic information.SELECTED DRAWING: Figure 7
Patent JP-2018178872-A (JP)
Title: Fluid machine
Inventor: TSUJIMURA MANABU
IPC: F04D1/08
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a fluid machine capable of making uniform the flow in a downstream side of a delivery flow passage while restraining the pressure loss as the whole.SOLUTION: A fluid machine includes a body 20 acting on fluid, and a plurality of delivery flow passages 100 for guiding the fluid delivered from the body 20. In a first delivery flow passage 101 of the delivery flow passages 100, at least one portion P1 has a non-circular cross sectional shape, and in a second delivery flow passage 102 which is different from the first delivery flow passage 101 of the delivery flow passages 100, a portion P2 corresponding to the one portion P1 in the non-circular shape of the first delivery flow passage 101 has a cross sectional shape different from that of the one portion P1 of the first delivery flow passage 101.SELECTED DRAWING: Figure 2
Patent JP-2017141116-A (JP)
Title: Balancing weight and elevator device
Inventor: MIYOSHI HIROSHI
IPC: B66B11/00
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a balancing weight which can reduce impact sound and swinging occurring when a car and the balancing weight pass each other by using a simple structure, and to provide an elevator device.SOLUTION: An elevator device comprises a balancing weight which includes: a pair of vertical frames which are arranged to face each other; an upper frame connecting upper parts of the pair of vertical frames with each other; a lower frame connecting lower parts of the pair of vertical frames with each other; a weight placed between the pair of vertical frames as well as between the upper frame and the lower frame; and an opening placed between the pair of vertical frames as well as between the upper frame and the lower frame. The weight is placed on a side above a vicinity of the central part of the pair of vertical frames. The opening is provided on a side below the vicinity of the central part of the pair of vertical frames, and has a shape that penetrates through the balancing weight. A cover is installed to cover the vertical frames, the upper frame, the lower frame and the weight while maintaining the state of penetrating through the weight.SELECTED DRAWING: Figure 1
Patent JP-2018179208-A (JP)
Title: Non-return valve
Inventor: HORI RYOSUKE
IPC: F16K15/06
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a non-return valve which can inhibit water from entering to the interior to maintain smooth operation.SOLUTION: A non-return valve includes: a cylindrical spacer 22 with a closed bottom which is housed in a housing space 12 with the opening side oriented to an inflow passage 12b; a valve seat 21 disposed at the opening side of the spacer 22; a poppet 23 which is housed in a holding part 41 of the spacer 22 so as to move in an axial direction; a biasing member 24 which biases the poppet 23 to the valve seat 21 to cause the poppet 23 to adhere to the valve seat 21; a communication passage 45 provided at the opening side of the spacer 22; and a passage 44 provided between an outer peripheral surface of the spacer 22 and an inner peripheral surface of the housing space 12 and communicating with the communication passage 45 and a first passage 2. The spacer 22 has a discharge hole 47 communicating with the holding part 41 and the passage 44. The discharge hole 47 is provided closer to the bottom part 43 side than the communication passage 45 of the spacer 22, is formed along a radial direction of the spacer 22, and opens on the outer peripheral surface.SELECTED DRAWING: Figure 2
Patent JP-2018178621-A (JP)
Title: Sewage draining method and sewage purification system
Inventor: NAKANISHI SHIGEKI
IPC: E03F1/00
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To further improve reliability of discharging purified treatment water securing a discharge allowable quality into a natural environment water area.SOLUTION: In taking in and purifying sewage discharged from a facility using pure water, a water quality control parameter which is used in discharge allowable quality determination is measured on the sewage purified in an annex purification facility by an index instrument, and the purified sewage is discharged into a natural environment water area when the measured water quality control parameter satisfies the water quality control parameter. When the measured water quality control parameter does not satisfy the water quality control parameter, discharge into a natural environment water area is stopped by a water channel changing valve in a downstream side of the index instrument, and the purified sewage is fed into a public sewage channel reaching a sewage purification treatment facility from the water channel changing valve or is circulated to the annex purification facility from the water channel changing valve.SELECTED DRAWING: Figure 1
Patent JP-2018185640-A (JP)
Title: Smoke sensor test device
Inventor: YUJI SADATAKA
IPC: G08B17/00
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a smoke sensor test device capable of shortening working hours for which a test of a smoke sensor is performed; capable of enabling reusing of smoke used in the test; and further capable of improving operability by dispensing with a signal cable.SOLUTION: A device body 12 in a smoke sensor test device 10 is divided into a sensor test part 28 open outward, and a smoke reservoir part 26 partitioned by a partition wall 24. Both of them are connected by circulation paths of an intake pipe 30 and an exhaust pipe 32 each provided with an opening/closing device 34. When a test preparation operation is carried out, a smoking device 40 is operated in a closed state of the opening/closing device to discharge smoke and to diffuse the smoke by driving of an air-blowing part 36; and test preparation completion is notified when a concentration of a concentration meter 38 reaches a predetermined concentration. Thereby, the opening/closing device is opened by performing a test start operation; the smoke is made to flow in the sensor test part from the smoke reservoir part; and when a smoke sensor 100 performs test alarming, smoke concentration detected by the concentration meter is determined as a test result. The opening/closing device is closed by performing a test end operation.SELECTED DRAWING: Figure 1
Patent JP-2018185096-A (JP)
Title: Exhaust heat cooler for liquid
Inventor: NISHIMURA DAISUKE
IPC: F25D17/00
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat cooler for liquid that can cool liquid without using a low-temperature cooling material, a large-scale device, a large amount of electrical power and the like, and can cool liquid with room temperature.SOLUTION: In an exhaust heat cooler for liquid, a surface part of a heat conductive member is coated with a water absorptive member and used while immersing the part thereof into the liquid of an object to be cooled, whereby heat of the liquid of the object to be cooled is transferred along the heat conductive member and converted into evaporation heat of the liquid into which the heat conductive member is immersed, thus the liquid of the object to be cooled is cooled.SELECTED DRAWING: Figure 1
Patent JP-2017182078-A (JP)
Title: Compact eye sight tracked head-mounted display
Inventor: GAO CHUNYU
IPC: H04N5/64
Filed: 2017-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an eye sight tracked head-mounted display.SOLUTION: In one aspect, a display is utilized for tracking an eye sight of the same optical system and image viewing, and the optical system includes: a selected portion of the optical system used for an optical path for tracking the eye sight; and a selected portion of a display optical system used for an optical path for the image viewing.SELECTED DRAWING: Figure 5C
Patent JP-2017131738-A (JP)
Title: Actively controllable stent, stent graft, heart valve, and method of controlling the same
Inventor: RICHARD CARTLEDGE
IPC: A61F2/95
Filed: 2017-05-10
Abstract: PROBLEM TO BE SOLVED: To provide methods and systems for controlling and implanting stents, stent grafts and heart valves.SOLUTION: A method for implanting a stent includes contracting a self-expanding/forcibly-expanding stent of a shape-memory material set to a given shape to a reduced implantation size with a delivery system having drive wires. The stent has a selectively adjustable assembly with adjustable elements operatively connected to the drive wires such that, when the adjustable elements are adjusted by the drive wires, a configuration change in at least a portion of the self-expanding stent occurs. The contracted stent is inserted into a native annulus in which the stent is to be implanted. The drive wires are rotated with the delivery system to forcibly expand the stent into the native annulus. While the drive wires are rotated, a torque applied to the drive wires is determined with the delivery system.SELECTED DRAWING: Figure 268
Patent JP-2017193553-A (JP)
Title: Pyrimidylaminobenzamide derivative for treatment of neurofibromatosis
Inventor: MANLEY PAUL W
IPC: A61P35/00
Filed: 2017-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for the treatment or prevention of non-cancerous, benign brain tumors.SOLUTION: The present invention provides a method comprising administering a pyrimidylaminobenzamide derivative represented by the formula (II), or an N-oxide or a salt thereof.SELECTED DRAWING: None
Patent JP-2018193109-A (JP)
Title: Beverage supply device
Inventor: ASAMI TORU
IPC: B67D1/08
Filed: 2017-05-19
Abstract: To prevent or suppress occurrence of a malfunction resulting from outside air entering a detection device, in a beverage supply device comprising the detection device for detecting a presence or absence or a residual quantity of a liquid beverage.SOLUTION: A beverage supply device 100 comprises: a cooling apparatus 6; a milk tank 5 stored inside a chamber 6a of the cooling apparatus 6; and a detection device 7 for detecting a presence or absence or a residual quantity of milk. The detection device 7 comprises: a first light guide body 7c provided so as to penetrate a predetermined section of a partition wall 12 formed by a box body which is a multilayer structure for partitioning the chamber 6a; a second light guide body 7d provided so as to penetrate the predetermined section opposite the first light guide body 7c of the partition wall 12; a light projecting unit 7a mounted on an outer surface side end of the partition wall of the first light guide body 7c, which projects light via the first light guide body 7c; and a light receiving unit 7b mounted on the outer surface side end of the partition wall of the second light guide body 7d, capable of receiving the light transmitted through the milk tank 5 via the second light guide body 7d. The presence or absence or the residual quantity of the milk is detected based on a light receiving state of the light receiving unit 7b.SELECTED DRAWING: Figure 6
Patent JP-2018034497-A (JP)
Title: Sandwich structure and associated pressure-based forming method
Inventor: THOMAS A DEAN
IPC: B64F5/10
Filed: 2017-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb sandwich structure that can be formed to assume contours required by a particular application.SOLUTION: A method of forming a sandwich structure 100 includes the steps of: providing the sandwich structure 100, which comprises a core 102 positioned between a first water-impermeable sheet 104 and a second water-impermeable sheet 106; positioning the sandwich structure 100 in a cavity of a die assembly; and pressurizing the core 102 to expand the sandwich structure 100 into engagement with the die assembly.SELECTED DRAWING: Figure 2A
Patent JP-2018198576-A (JP)
Title: Method for improving intracellular activity in botryococcene biosynthetic pathway and enzyme mutant obtained by method
Inventor: UMENO TAISUKE
IPC: C12P5/02
Filed: 2017-05-29
Abstract: To provide screening methods or production methods of squalene synthetase like (SSL) enzyme mutant instead of screening methods or production methods of squalene synthetase like (SSL) enzyme mutant which promotes Botryococcene synthesis ability based on product by quantitative determination of Botryococcene, and to provide squalene synthetase-like (SSL) enzyme mutant and methods for producing Botryococcene utilizing the squalene synthetase-like (SSL) enzyme mutant.SOLUTION: We have divided a Botryococcene synthetic process that is involved in SSL1/SSL3 in Botryococcene synthetic pathway, into some steps, and improved step by step, in order to provide a method for screening or producing a squalene synthetase-like (SSL) enzyme mutant promoting Botryococcene synthetic ability without direct quantitative determination of Botryococcene that takes time and effort to perform the analysis operation.SELECTED DRAWING: Figure 2